I know that x'F1' and x'C1' are positive and that x'D1' is negative. But what if I find x'A1', x'B1', or x'E1' for overpunch values? What is the shortest way (in terms of assembler instructions) to validate these into just two classes -- positive and negative?
Sincerely, Dave Clark -- Winsupply Group Services 3110 Kettering Boulevard Dayton, Ohio 45439 USA (937) 294-5331 ********************************************************************************************* This email message and any attachments is for use only by the named addressee(s) and may contain confidential, privileged and/or proprietary information. If you have received this message in error, please immediately notify the sender and delete and destroy the message and all copies. All unauthorized direct or indirect use or disclosure of this message is strictly prohibited. No right to confidentiality or privilege is waived or lost by any error in transmission. *********************************************************************************************
